Zobrazeno 1 - 10
of 158
pro vyhledávání: '"Leiva Hugo"'
Publikováno v:
International Journal of Applied Mathematics and Computer Science, Vol 34, Iss 1, Pp 15-27 (2024)
The existence of mild solutions and approximate controllability for Riemann–Liouville fractional neutral evolution systems with nonlocal conditions of a fractional order is investigated. The Laplace transform and semigroup theory are the tools used
Externí odkaz:
https://doaj.org/article/7bef0f63e6f14c8285398da62e70f548
Publikováno v:
Open Mathematics, Vol 21, Iss 1, Pp 185-199 (2023)
In this work, we investigate the existence and uniqueness of solutions for retarded equations with non-instantaneous impulses, non-local conditions, and infinite delay. To achieve this goal, we select an appropriate phase space that satisfies the axi
Externí odkaz:
https://doaj.org/article/d8fe055d4e884b01b6c706b60ea6a221
Publikováno v:
Nonautonomous Dynamical Systems, Vol 7, Iss 1, Pp 126-139 (2020)
In this paper, we prove that the controllability of time varying linear system is preserved if we add impulses, delay and nonlocal conditions on it. In order to do that, we assume some conditions on the non-linear terms and apply the Rothe’s fixed
Externí odkaz:
https://doaj.org/article/f04e354a3211405782c9aac79b7a761c
Autor:
Leiva Hugo
Publikováno v:
Nonautonomous Dynamical Systems, Vol 4, Iss 1, Pp 31-39 (2017)
Evading fixed point theorems we prove the interior approximate controllability of the following semilinear strongly damped wave equation with impulses and delay in the space Z1/2 = D((−Δ)1/2)×L2(Ω),where r > 0 is the delay, Γ = (0, τ)×Ω, ∂
Externí odkaz:
https://doaj.org/article/af99cd59343445f8b28de6d05efb4904
Autor:
Zouhair, Walid, Leiva, Hugo
The main purpose of this paper is to prove the controllability of the model proposed by Lazer and Mckenna under the influence of impulses, delay, and non-local conditions. First, we study approximate controllability by employing a technique that pull
Externí odkaz:
http://arxiv.org/abs/2212.13978
Autor:
Leiva Hugo
Publikováno v:
Nonautonomous Dynamical Systems, Vol 2, Iss 1 (2015)
In this paper we prove the interior approximate controllability of the following Semilinear Heat Equation with Impulses and Delay
Externí odkaz:
https://doaj.org/article/eb8231819079405db2452fbd97d830dc
The semilinear heat equation with non-instantaneous impulses \textbf{(NII)}, memory, and delay is considered and its approximate controllability is obtained. This is done by employing a technique that avoids fixed point theorems and pulls back the co
Externí odkaz:
http://arxiv.org/abs/2008.02094
Autor:
Guevara, Cristi D., Leiva, Hugo
Inspired in our work on the controllability for the semilinear with memory \cite{Carrasco-Guevara-Leiva:2017aa, Guevara-Leiva:2016aa, Guevara-Leiva:2017aa}, we present the general cases for the approximate controllability of impulsive semilinear evol
Externí odkaz:
http://arxiv.org/abs/2007.05570
Autor:
Larez Hanzel, Leiva Hugo
Publikováno v:
Boundary Value Problems, Vol 2009, Iss 1, p 560407 (2009)
We prove the interior approximate controllability for the following reaction-diffusion system with cross-diffusion matrix in , in , , on , , , , where is a bounded domain in , , the diffusion matrix has semisimple and positive eigenvalues , is an arb
Externí odkaz:
https://doaj.org/article/d350a72be9d5479f965c9107fd901d5a
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